ImageGear for C and C++ on Windows v21.0 - Updated
API Reference Guide / Vector Component API Reference / Vector Component Functions Reference / Geometry Functions / IG_vect_geom_get_pointcount
In This Topic
    IG_vect_geom_get_pointcount
    In This Topic

    The function returns the total point count of the geometry.

    Declaration:

     
    Copy Code
    AT_ERRCOUNT ACCUAPI IG_vect_geom_get_pointcount(
            HIG_VECT_ENTITY hEntity, 
            long* lpPointCount
    );
    

    Arguments:

    Name Type Description
    hEntity HIG_VECT_ENTITY Geometry entity handle.
    lpPointCount long* Buffer for the point count of the geometry.

    Return Value:

    Returns 0 if successful. Otherwise, returns the number of ImageGear errors that occurred during this function call.

    Supported Raster Image Formats:

    This function does not process image pixels.

    Sample:

    None

    Remarks:

    The return value is also corresponds to the color count and (or) normal count if the arguments bUseColors and/or bUseNormals of IG_vect_geom_init() was set to VECT_TRUE.